Does anyone know why the majority of code seems to get mangled like
the first block?
My guess is that Google is trying to be clever...
On Jul 19, 2007, at 10:43 AM, Jeff Watkins wrote:
> This is similar to Object.extend, but you get back the original
> object and keys aren't overwritten:
>
> Object.applyDefaults = function(obj, defaults) {
> obj= obj||{};
> if (!defaults)
> return obj;
>
> for (var p in defaults) {
> if (p in obj)
> continue;
> obj[p]= defaults[p];
> }
> return obj;
> }
>
> I use this all the time to accept a config hash and fill in default
> values. This allows me to define my code a bit more modularly:
>
> function MyClass(config) {
> this.config= Object.applyDefaults(config, arguments.callee.DEFAULTS);
> }
> MyClass.DEFAULTS = {
> ...
> };
>
> I know the prototype way is to use Object.extend, but this allows a
> greater modularity of code. For example, I can use the same
> defaults multiple times.
>
>
> --
> Jeff Watkins
> UI Engineer, Online Apple Store
>
>
> >
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